Added color schedule

1 files changed, 13 insertions, 1 deletions

diff --git a/include/litmus/rt_param.h b/include/litmus/rt_param.h
index ed9b7d20a763..2991fff58bc6 100644
--- a/include/litmus/rt_param.h
+++ b/include/litmus/rt_param.h
@@ -5,6 +5,8 @@
 #ifndef _LINUX_RT_PARAM_H_
 #define _LINUX_RT_PARAM_H_
 
+#include <litmus/color.h>
+
 /* Litmus time type. */
 typedef unsigned long long lt_t;
 
@@ -69,7 +71,10 @@ union np_flag {
 struct control_page {
         volatile union np_flag sched;
 
-        /* to be extended */
+        /* locking overhead tracing: time stamp prior to system call */
+        uint64_t ts_syscall_start; /* Feather-Trace cycles */
+
+        int requests[NUM_COLORS];
 };
 
 #ifndef __KERNEL__
@@ -92,6 +97,8 @@ struct color_ctrl_page {
 struct _rt_domain;
 struct bheap_node;
 struct release_heap;
+struct rt_server;
+struct dgl_group_req;
 
 struct rt_job {
         /* Time instant the the job was or will be released.  */
@@ -128,6 +135,8 @@ struct rt_param {
         /* is the task present? (true if it can be scheduled) */
         unsigned int            present:1;
 
+        unsigned int            is_server:1;
+
 #ifdef CONFIG_LITMUS_LOCKING
         /* Is the task being priority-boosted by a locking protocol? */
         unsigned int            priority_boosted:1;
@@ -135,6 +144,8 @@ struct rt_param {
         lt_t                    boost_start_time;
 #endif
 
+        struct rt_server *server;
+
         /* user controlled parameters */
         struct rt_task          task_params;
 
@@ -213,6 +224,7 @@ struct rt_param {
         struct control_page * ctrl_page;
 
         struct color_ctrl_page *color_ctrl_page;
+        struct dgl_group_req *req;
 };
 
 /*      Possible RT flags       */